China Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai factory and manufacturers

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Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai

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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Door Alarm , Indoor High Voltage , Outdoor High Voltage , We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.

Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai Detail:

Technical Data

Rated voltage Ue: 230/400A Rated current le:32, 40, 50,63, 80, 100
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50) Uimp: 4, 000V
Rated short-time withstand current lcw: 12le, 1s
Rated making and breaking capacity: 3le, 1.05Ue, cosφ =0.65
Rated short circuit making capacity: 20le, t=0.1s
Dielectric test voltage at ind. Freq. for 1min: 2. 5kV
Insulation voltage Ui: 500V
Pollution degree: 2
Uilization category: AC-22A

Mechanical Features

Electrical life:1, 500
Mechanical life:8, 500
Protection degree: IP20
Ambient temperature (with daily average≤35C):-5C…+40C
Storage temperation: -25C…+70C

Installation

Terminal connection type: Cable/U-type busbar/Pin-type busbar
Terminalsize top/bottom for cable: 50mm2 18-1/0AWG
Terminalsize top/bottom for busbar: 50mm2 1 8-1/0AWG
Tightening torque 2.5 N*m 22In-lbs.
Connection: From top and bottom

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai , The product will supply to all over the world, such as: Serbia, Sweden, Japan, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

By Ethan McPherson from kazan - 2017.03.08 14:45

Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Alexia from Eindhoven - 2018.02.12 14:52

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